RHSA-2021:2420

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Source
https://access.redhat.com/errata/RHSA-2021:2420
Import Source
https://security.access.redhat.com/data/osv/RHSA-2021:2420.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2021:2420
Upstream
Published
2024-09-13T20:27:40Z
Modified
2025-09-26T11:38:00Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Red Hat Security Advisory: dhcp security update
Details
References

Affected packages

Red Hat:rhel_eus:8.2::baseos

dhcp

Package

Name
dhcp
Purl
pkg:rpm/redhat/dhcp

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-client

Package

Name
dhcp-client
Purl
pkg:rpm/redhat/dhcp-client

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-client-debuginfo

Package

Name
dhcp-client-debuginfo
Purl
pkg:rpm/redhat/dhcp-client-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-common

Package

Name
dhcp-common
Purl
pkg:rpm/redhat/dhcp-common

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-debuginfo

Package

Name
dhcp-debuginfo
Purl
pkg:rpm/redhat/dhcp-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-debugsource

Package

Name
dhcp-debugsource
Purl
pkg:rpm/redhat/dhcp-debugsource

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-libs

Package

Name
dhcp-libs
Purl
pkg:rpm/redhat/dhcp-libs

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-libs-debuginfo

Package

Name
dhcp-libs-debuginfo
Purl
pkg:rpm/redhat/dhcp-libs-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-relay

Package

Name
dhcp-relay
Purl
pkg:rpm/redhat/dhcp-relay

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-relay-debuginfo

Package

Name
dhcp-relay-debuginfo
Purl
pkg:rpm/redhat/dhcp-relay-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-server

Package

Name
dhcp-server
Purl
pkg:rpm/redhat/dhcp-server

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2

dhcp-server-debuginfo

Package

Name
dhcp-server-debuginfo
Purl
pkg:rpm/redhat/dhcp-server-debuginfo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12:4.3.6-40.el8_2.2